<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org"  xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity4">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
</head>
<body>
index page
<br/>
<a href="/isPermission" id="isPermission">access privilege.html</a>
<script type="text/javascript">
</script>
</body>
</html>